company-manage/src/views/ggsyfgl/rqgl/index.vue

<script setup lang="ts">
import { onMounted, reactive, ref } from 'vue'
import { clientDownloadExcel, clientGet, clientPost } from '@/utils/request.ts'
import type { FormInstance, UploadProps } from 'element-plus'
import { ElLoading, ElMessage, ElMessageBox } from 'element-plus'
import { Delete, Download, Edit, Plus, Refresh, Search, Upload } from '@element-plus/icons-vue'

// 基础类型定义
interface BaseResponse {
  code: number
  msg: string
}

interface PageType<T> {
  records: T[]
  total: number
  size: number
  current: number
  pages: number
}

// 燃气信息相关接口定义
interface Property {
  id: string // 主键id
  company?: string // 企业名称
  uniCode?: string // 统一社会信用代码
  tableName?: string // 事项名称
  tableCode?: string // 事项编码
  userInfo?: string // 燃气用户信息(户名户号)
  paymentDetail?: string // 缴纳燃气费明细
  monthlyConsumption3?: number // 近3个月月均燃气用量
  monthlyConsumption6?: number // 近6个月月均燃气用量
  isInArrears?: string // 当前是否欠费
  entityZtlb?: string // 类别
  openDate?: string // 开户日期 (改为string用于显示)
  userAddress?: string // 用户地址
  advanceAmount?: string // 预交金额
  arrearageAmount?: string // 欠费金额
  onehouseOnemeter?: string // 是否一户一表
  paymentPeriod?: string // 缴费所属期
  statisticalDate?: string // 统计日期
  remark?: string // 备注
  createTime?: string // 创建时间 (改为string用于显示)
  createBy?: string // 创建用户
  updateTime?: string // 更新时间 (改为string用于显示)
  updateBy?: string // 更新用户
}

interface PropertyOneResponse extends BaseResponse {
  data: Property
}

interface PropertyListResponse extends BaseResponse {
  data: PageType<Property>
}

interface AddProperty {
  company?: string // 企业名称
  uniCode?: string // 统一社会信用代码
  tableName?: string // 事项名称
  tableCode?: string // 事项编码
  userInfo?: string // 燃气用户信息(户名户号)
  paymentDetail?: string // 缴纳燃气费明细
  monthlyConsumption3?: number // 近3个月月均燃气用量
  monthlyConsumption6?: number // 近6个月月均燃气用量
  isInArrears?: string // 当前是否欠费
  entityZtlb?: string // 类别
  openDate?: string // 开户日期
  userAddress?: string // 用户地址
  advanceAmount?: string // 预交金额
  arrearageAmount?: string // 欠费金额
  onehouseOnemeter?: string // 是否一户一表
  paymentPeriod?: string // 缴费所属期
  statisticalDate?: string // 统计日期
  remark?: string // 备注
}

interface UpdateProperty {
  id?: string
  company?: string // 企业名称
  uniCode?: string // 统一社会信用代码
  tableName?: string // 事项名称
  tableCode?: string // 事项编码
  userInfo?: string // 燃气用户信息(户名户号)
  paymentDetail?: string // 缴纳燃气费明细
  monthlyConsumption3?: number // 近3个月月均燃气用量
  monthlyConsumption6?: number // 近6个月月均燃气用量
  isInArrears?: string // 当前是否欠费
  entityZtlb?: string // 类别
  openDate?: string // 开户日期
  userAddress?: string // 用户地址
  advanceAmount?: string // 预交金额
  arrearageAmount?: string // 欠费金额
  onehouseOnemeter?: string // 是否一户一表
  paymentPeriod?: string // 缴费所属期
  statisticalDate?: string // 统计日期
  remark?: string // 备注
}

// 响应式状态变量
const tableData = ref<Property[]>([])
const total = ref(0)
const pageSize = ref(10)
const pageNum = ref(1)

const searchForm = reactive({
  userInfo: '',
  company: '',
})

const dialogVisible = ref(false)
const dialogTitle = ref('')
const isEdit = ref(false)
const formData = reactive<Property>({})
const formRef = ref<FormInstance>()
const selectedIds = ref<string[]>([])

// 欠费状态选项
const arrearOptions = [
  { label: '是', value: '是' },
  { label: '否', value: '否' },
]

// 一户一表选项
const onehouseOptions = [
  { label: '是', value: '是' },
  { label: '否', value: '否' },
]

// 获取欠费状态标签
const getArrearLabel = (value: string | undefined) => {
  return arrearOptions.find((option) => option.value === value)?.label || '-'
}

// 获取一户一表标签
const getOnehouseLabel = (value: string | undefined) => {
  return onehouseOptions.find((option) => option.value === value)?.label || '-'
}

// 接口调用函数
const add = async (data: AddProperty) => {
  const res = await clientPost<AddProperty, BaseResponse>('/egas/save', {
    ...data,
  })

  if (res.code !== 200) {
    ElMessage.error(res.msg)
    return false
  }

  ElMessage.success(res.msg)
  return true
}

const getById = async (id: string) => {
  const res = await clientGet<null, PropertyOneResponse>('/egas/getById/' + id)
  if (res.code !== 200) {
    ElMessage.error(res.msg)
    return null
  }
  return res.data
}

const getList = async () => {
  const loading = ElLoading.service({ text: '加载中...' })
  try {
    const res = await clientGet<
      {
        pageNum: number
        pageSize: number
        userInfo?: string
        company?: string
      },
      PropertyListResponse
    >('/egas/findByPage', {
      params: {
        pageNum: pageNum.value,
        pageSize: pageSize.value,
        userInfo: searchForm.userInfo || undefined,
        company: searchForm.company || undefined,
      },
    })

    if (res.code !== 200) {
      ElMessage.error(res.msg)
      return
    }
    tableData.value = res.data.records
    total.value = res.data.total
  } catch (error) {
    ElMessage.error('获取数据失败')
  } finally {
    loading.close()
  }
}

const delBatch = async (ids: string[]) => {
  const res = await clientPost<string, BaseResponse>('/egas/deleteBatch', JSON.stringify(ids))
  if (res.code !== 200) {
    ElMessage.error(res.msg)
    return false
  }
  ElMessage.success(res.msg)
  return true
}

const update = async (data: UpdateProperty) => {
  const res = await clientPost<UpdateProperty, BaseResponse>('/egas/update', {
    ...data,
  })
  if (res.code !== 200) {
    ElMessage.error(res.msg)
    return false
  }
  ElMessage.success(res.msg)
  return true
}

const exportExcel = async () => {
  const loading = ElLoading.service({
    lock: true,
    text: '导出中，请稍候...',
    background: 'rgba(0, 0, 0, 0.1)',
    fullscreen: true,
  })

  try {
    await clientDownloadExcel('/egas/exportData', {
      params: {
        userInfo: searchForm.userInfo || undefined,
        company: searchForm.company || undefined,
      },
    })
    ElMessage.success('导出成功')
  } catch (error) {
    console.error('导出失败:', error)
    ElMessage.error('导出失败')
  } finally {
    loading.close()
  }
}

const importExcel = async (file: File) => {
  const formData = new FormData()
  formData.append('file', file)
  const res = await clientPost<FormData, BaseResponse>('/egas/importData', formData, {
    headers: {
      'Content-Type': 'multipart/form-data',
    },
  })
  if (res.code !== 200) {
    ElMessage.error(res.msg)
    return false
  }
  ElMessage.success(res.msg)
  return true
}

// 事件处理函数
const handleAdd = () => {
  isEdit.value = false
  dialogTitle.value = '新增燃气信息'
  // 重置表单数据
  Object.keys(formData).forEach((key) => delete formData[key as keyof Property])
  dialogVisible.value = true
}

const handleEdit = async (row: Property) => {
  isEdit.value = true
  dialogTitle.value = '编辑燃气信息'
  const data = await getById(row.id)
  if (data) {
    Object.assign(formData, data)
    dialogVisible.value = true
  }
}

const handleDelete = async (id: string) => {
  ElMessageBox.confirm('确定删除此条记录吗?', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning',
  })
    .then(async () => {
      const success = await delBatch([id])
      if (success) {
        getList()
      }
    })
    .catch(() => {
      ElMessage.info('已取消删除')
    })
}

const handleBatchDelete = () => {
  if (selectedIds.value.length === 0) {
    ElMessage.warning('请选择要删除的记录')
    return
  }
  ElMessageBox.confirm(`确定删除选中的 ${selectedIds.value.length} 条记录吗?`, '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning',
  })
    .then(async () => {
      const success = await delBatch(selectedIds.value)
      if (success) {
        getList()
      }
    })
    .catch(() => {
      ElMessage.info('已取消批量删除')
    })
}

const handleSearch = () => {
  pageNum.value = 1
  getList()
}

const handleResetSearch = () => {
  searchForm.userInfo = ''
  searchForm.company = ''
  pageNum.value = 1
  getList()
}

const handleConfirm = async () => {
  if (!formRef.value) return
  await formRef.value.validate(async (valid) => {
    if (valid) {
      let success = false
      const dataToSend = { ...formData }

      if (isEdit.value) {
        success = await update(dataToSend)
      } else {
        success = await add(dataToSend)
      }
      if (success) {
        dialogVisible.value = false
        getList()
      }
    } else {
      ElMessage.error('请检查表单填写')
    }
  })
}

const handleCurrentChange = (val: number) => {
  pageNum.value = val
  getList()
}

const handleSizeChange = (val: number) => {
  pageSize.value = val
  pageNum.value = 1
  getList()
}

const handleSelectionChange = (selection: Property[]) => {
  selectedIds.value = selection.map((item) => item.id)
}

const handleUploadSuccess: UploadProps['onSuccess'] = async (response) => {
  if (response && response.code === 200) {
    ElMessage.success('文件导入成功')
    getList()
  } else {
    ElMessage.error(`文件导入失败: ${response?.msg || '未知错误'}`)
  }
}

const handleUploadError: UploadProps['onError'] = (error) => {
  ElMessage.error(`文件导入失败: ${error.message}`)
}

const handleBeforeUpload: UploadProps['beforeUpload'] = (rawFile) => {
  const isExcel =
    rawFile.type === 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' ||
    rawFile.type === 'application/vnd.ms-excel'
  if (!isExcel) {
    ElMessage.error('导入文件只能是 Excel 格式!')
    return false
  }
  return true
}

// 初始化
const init = () => {
  getList()
}

onMounted(() => {
  init()
})
</script>

<template>
  <div class="p-4">
    <h1 class="text-2xl font-bold mb-6">燃气信息管理</h1>

    <!-- 搜索和操作栏 -->
    <div class="mb-6 p-4 bg-white rounded-lg shadow-sm flex flex-wrap items-center gap-4">
      <el-form :inline="true" :model="searchForm" class="flex-grow flex flex-wrap gap-x-4">
        <el-form-item label="燃气用户信息">
          <el-input v-model="searchForm.userInfo" placeholder="输入户名或户号" clearable />
        </el-form-item>
        <el-form-item label="企业名称">
          <el-input v-model="searchForm.company" placeholder="输入企业名称" clearable />
        </el-form-item>
        <el-form-item>
          <el-button type="primary" :icon="Search" @click="handleSearch">查询</el-button>
          <el-button :icon="Refresh" @click="handleResetSearch">重置</el-button>
        </el-form-item>
      </el-form>

      <div class="flex gap-2">
        <el-button type="primary" :icon="Plus" @click="handleAdd">新增</el-button>
        <el-button
          type="danger"
          :icon="Delete"
          @click="handleBatchDelete"
          :disabled="selectedIds.length === 0"
          >批量删除</el-button
        >
        <el-button type="success" :icon="Download" @click="exportExcel">导出</el-button>
        <el-upload
          class="inline-block"
          action="/api/egas/importData"
          :show-file-list="false"
          :on-success="handleUploadSuccess"
          :on-error="handleUploadError"
          :before-upload="handleBeforeUpload"
          :http-request="(options) => importExcel(options.file)"
        >
          <el-button type="info" :icon="Upload">导入</el-button>
        </el-upload>
      </div>
    </div>

    <!-- 表格 -->
    <div class="bg-white rounded-lg shadow-sm p-4 overflow-x-auto">
      <el-table
        :data="tableData"
        style="width: 100%"
        border
        @selection-change="handleSelectionChange"
      >
        <el-table-column type="selection" width="55" fixed="left" />
        <el-table-column prop="company" label="企业名称" width="180" />
        <el-table-column prop="uniCode" label="统一社会信用代码" width="200" />
        <el-table-column prop="userInfo" label="燃气用户信息" width="180" />
        <el-table-column prop="isInArrears" label="是否欠费" width="100">
          <template #default="{ row }">
            <el-tag :type="row.isInArrears === '是' ? 'danger' : 'success'" v-if="row.isInArrears">
              {{ row.isInArrears }}
            </el-tag>
            <el-tag type="info" v-else>未知</el-tag>
          </template>
        </el-table-column>
        <el-table-column prop="arrearageAmount" label="欠费金额" width="120" />
        <el-table-column prop="monthlyConsumption3" label="近3个月月均用量" width="150" />
        <el-table-column prop="monthlyConsumption6" label="近6个月月均用量" width="150" />
        <el-table-column prop="onehouseOnemeter" label="是否一户一表" width="120">
          <template #default="{ row }">
            <el-tag
              :type="row.onehouseOnemeter === '是' ? 'success' : 'info'"
              v-if="row.onehouseOnemeter"
            >
              {{ row.onehouseOnemeter }}
            </el-tag>
            <el-tag type="info" v-else>未知</el-tag>
          </template>
        </el-table-column>
        <el-table-column prop="openDate" label="开户日期" width="150" />
        <el-table-column prop="userAddress" label="用户地址" width="200" />
        <el-table-column label="操作" width="180" fixed="right">
          <template #default="{ row }">
            <el-button :icon="Edit" size="small" @click="handleEdit(row)">编辑</el-button>
            <el-button type="danger" :icon="Delete" size="small" @click="handleDelete(row.id)"
              >删除</el-button
            >
          </template>
        </el-table-column>
      </el-table>

      <!-- 分页 -->
      <div class="mt-4 flex justify-end">
        <el-pagination
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          :current-page="pageNum"
          :page-sizes="[10, 20, 50, 100]"
          :page-size="pageSize"
          layout="total, sizes, prev, pager, next, jumper"
          :total="total"
        />
      </div>
    </div>

    <!-- 新增/编辑对话框 -->
    <el-dialog
      v-model="dialogVisible"
      :title="dialogTitle"
      width="800px"
      :close-on-click-modal="false"
      :close-on-press-escape="false"
    >
      <el-form
        :model="formData"
        ref="formRef"
        label-width="120px"
        class="grid grid-cols-1 md:grid-cols-2 gap-4"
      >
        <el-form-item
          label="企业名称"
          prop="company"
          :rules="[{ required: true, message: '请输入企业名称', trigger: 'blur' }]"
        >
          <el-input v-model="formData.company" placeholder="请输入企业名称" />
        </el-form-item>
        <el-form-item label="统一社会信用代码" prop="uniCode">
          <el-input v-model="formData.uniCode" placeholder="请输入统一社会信用代码" />
        </el-form-item>
        <el-form-item label="事项名称" prop="tableName">
          <el-input v-model="formData.tableName" placeholder="请输入事项名称" />
        </el-form-item>
        <el-form-item label="事项编码" prop="tableCode">
          <el-input v-model="formData.tableCode" placeholder="请输入事项编码" />
        </el-form-item>
        <el-form-item
          label="燃气用户信息"
          prop="userInfo"
          :rules="[{ required: true, message: '请输入燃气用户信息', trigger: 'blur' }]"
        >
          <el-input v-model="formData.userInfo" placeholder="请输入户名户号" />
        </el-form-item>
        <el-form-item label="缴纳燃气费明细" prop="paymentDetail">
          <el-input v-model="formData.paymentDetail" placeholder="请输入缴纳燃气费明细" />
        </el-form-item>
        <el-form-item label="近3个月月均用量" prop="monthlyConsumption3">
          <el-input
            v-model.number="formData.monthlyConsumption3"
            placeholder="请输入近3个月月均用量"
          />
        </el-form-item>
        <el-form-item label="近6个月月均用量" prop="monthlyConsumption6">
          <el-input
            v-model.number="formData.monthlyConsumption6"
            placeholder="请输入近6个月月均用量"
          />
        </el-form-item>
        <el-form-item label="当前是否欠费" prop="isInArrears">
          <el-radio-group v-model="formData.isInArrears">
            <el-radio :label="'是'">是</el-radio>
            <el-radio :label="'否'">否</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="欠费金额" prop="arrearageAmount">
          <el-input v-model="formData.arrearageAmount" placeholder="请输入欠费金额" />
        </el-form-item>
        <el-form-item label="类别" prop="entityZtlb">
          <el-input v-model="formData.entityZtlb" placeholder="请输入类别" />
        </el-form-item>
        <el-form-item label="开户日期" prop="openDate">
          <el-date-picker
            v-model="formData.openDate"
            type="date"
            placeholder="选择开户日期"
            value-format="YYYY-MM-DD"
            style="width: 100%"
          />
        </el-form-item>
        <el-form-item label="用户地址" prop="userAddress">
          <el-input v-model="formData.userAddress" placeholder="请输入用户地址" />
        </el-form-item>
        <el-form-item label="是否一户一表" prop="onehouseOnemeter">
          <el-radio-group v-model="formData.onehouseOnemeter">
            <el-radio :label="'是'">是</el-radio>
            <el-radio :label="'否'">否</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="缴费所属期" prop="paymentPeriod">
          <el-input v-model="formData.paymentPeriod" placeholder="请输入缴费所属期" />
        </el-form-item>
        <el-form-item label="统计日期" prop="statisticalDate">
          <el-date-picker
            v-model="formData.statisticalDate"
            type="date"
            placeholder="选择统计日期"
            value-format="YYYY-MM-DD"
            style="width: 100%"
          />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="formData.remark" placeholder="请输入备注" type="textarea" :rows="2" />
        </el-form-item>
      </el-form>
      <template #footer>
        <span class="dialog-footer">
          <el-button @click="dialogVisible = false">取消</el-button>
          <el-button type="primary" @click="handleConfirm">确定</el-button>
        </span>
      </template>
    </el-dialog>
  </div>
</template>

<style scoped>
/* 如有特定样式需求，可在此添加，否则UnoCSS会处理大部分样式 */
</style>